Lines Matching +refs:extent +refs:priority
732 (defvar ediff-shadow-overlay-priority 100 "")
764 (defalias 'ediff-make-overlay 'make-extent)
765 (defalias 'ediff-delete-overlay 'delete-extent))
863 (defun ediff-set-overlay-face (extent face)
864 (ediff-overlay-put extent 'face face)
865 (ediff-overlay-put extent 'help-echo 'ediff-region-help-echo))
867 (defun ediff-region-help-echo (extent-or-window &optional overlay point)
869 (setq overlay extent-or-window))
1360 ;; Compute priority of a current ediff overlay.
1361 (defun ediff-highest-priority (start end buffer)
1365 (1+ ediff-shadow-overlay-priority) ; xemacs form
1371 (+ 1 ediff-shadow-overlay-priority
1378 ;; exclude ediff overlays from priority
1379 ;; calculation, or else priority will keep
1383 ;; use the overlay priority or 0
1384 (or (ediff-overlay-get ovr 'priority) 0)
1679 (extent-start-position overl) ; xemacs form
1687 (extent-end-position overl) ; xemacs form
1695 ;; like overlay-buffer in Emacs. In XEmacs, returns nil if the extent is
1696 ;; dead. Otherwise, works like extent-buffer
1699 (and (extent-live-p overl) (extent-object overl)) ; xemacs form
1703 ;; like overlay-get in Emacs. In XEmacs, returns nil if the extent is
1704 ;; dead. Otherwise, like extent-property
1707 (and (extent-live-p overl) (extent-property overl property)) ; xemacs form
1715 "Calls `move-overlay' in Emacs and `set-extent-endpoints' in Lemacs.
1720 (set-extent-endpoints overlay beg end) ; xemacs form
1728 "Calls `overlay-put' or `set-extent-property' depending on Emacs version.
1732 (set-extent-property overlay prop value) ; xemacs form